Average Co-Inventor Count = 2.00
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Parker Pen Products (5 from 33 patents)
2. Other (1 from 832,718 patents)
6 patents:
1. 6029816 - Packaging
2. 5938040 - Display tray
3. D397547 - Pen/pencil case
4. D383922 - Display case
5. D383623 - Display case
6. D379883 - Display case